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CN-224216922-U - Wall-mounted integrated box body of optical divider

CN224216922UCN 224216922 UCN224216922 UCN 224216922UCN-224216922-U

Abstract

The utility model relates to the technical field of optical splitters and discloses a wall-mounted optical splitter integrated box which comprises a shell, wherein an optical splitter is arranged on the inner wall of the shell, a plurality of binding posts are arranged on the outer wall of the optical splitter, a fixed cover is fixedly connected to the lower portion of the outer wall of the optical splitter, a notch I is formed in the outer wall of the fixed cover, a positioning groove is formed in the middle upper portion of the outer wall of the optical splitter, an upper cover is clamped on the inner wall of the positioning groove, a clamping hook is fixedly connected to the inner wall of the upper cover, a notch II is formed in the bottom surface of the upper cover, and a rubber block is clamped between the outer wall of the notch I and the adjacent inner wall of the upper cover. In the utility model, the optical fiber passes through the threading hole to be in butt joint with the binding post, the clamping groove is aligned with the notch for clamping, the rear end of the upper cover is aligned with the positioning groove for insertion, the clamping hook is clamped with the clamping groove on the inner wall of the fixed cover, the rubber block is extruded and clamped, and the positioning groove is sealed to isolate water vapor and dust.

Inventors

  • WU XIANGREN
  • CAI HUAZHU

Assignees

  • 深圳市晟睿通信有限公司

Dates

Publication Date
20260508
Application Date
20250718

Claims (8)

  1. 1. The integrated box body of the wall-mounted optical divider comprises a shell (1) and is characterized in that an optical divider (3) is arranged on the inner wall of the shell (1), a plurality of binding posts (4) are arranged on the outer wall of the optical divider (3), a fixed cover (5) is fixedly connected to the lower portion of the outer wall of the optical divider (3), a notch I (6) is formed in the outer wall of the fixed cover (5), a positioning groove (11) is formed in the upper portion of the outer wall of the optical divider (3), an upper cover (10) is clamped on the inner wall of the positioning groove (11), a clamping hook (12) is fixedly connected to the inner wall of the upper cover (10), a notch II (8) is formed in the bottom surface of the upper cover (10), a rubber block (7) is clamped between the outer wall of the notch I (6) and the inner wall of the notch II (8), a threading hole (9) is formed in the middle of the rubber block (7), and a hanging mechanism (2) is arranged on the outer wall of the shell (1) and used for hanging equipment.
  2. 2. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein the hanging mechanism (2) comprises a hook (201), one end of the hook (201) is fixedly connected with the outer wall of the shell (1), a hanging rod (202) is clamped on the inner wall of the hook (201), two ends of the hanging rod (202) are fixedly connected with vertical rods (203), a cross beam (204) is fixedly connected between two adjacent vertical rods (203), an expansion bolt (205) is arranged on the outer wall of the cross beam (204), and a level gauge (206) is fixedly connected with the outer wall of the hanging rod (202).
  3. 3. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein an uncovering (13) is rotatably connected to the outer wall of the shell (1), and a handle (14) is fixedly connected to the outer wall of the uncovering (13).
  4. 4. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein a plurality of wire inlet holes (16) are formed in the bottom of the shell (1), and a protection ring (17) is fixedly connected to the inner wall of each wire inlet hole (16).
  5. 5. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein an installation block (18) is fixedly connected to the inner wall of the shell (1), and a fan (19) is clamped on the inner wall of the installation block (18).
  6. 6. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein a water bar (15) is arranged on the top surface of the shell (1), and a buckle (23) is arranged on the outer wall of the shell (1).
  7. 7. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein the guide plate (24) is fixedly connected to the inner wall of the shell (1), and a plurality of wire arranging devices (22) are rotatably connected to the inner wall of the shell (1).
  8. 8. The integrated box body of the wall-mounted optical splitter according to claim 1, wherein the outer wall of the rubber block (7) is provided with a clamping groove (21), and the optical splitter (3) is fixedly connected with the inner wall of the shell (1) through an L-shaped block (20).

Description

Wall-mounted integrated box body of optical divider Technical Field The utility model relates to the technical field of optical splitters, in particular to an integrated box body of a wall-mounted optical splitter. Background The optical splitter is an important passive device in an optical fiber link, can divide an optical signal into multiple paths according to a certain proportion, can also reversely combine the multiple paths of optical signals into one path, is widely applied to optical fiber communication, cable television networks and optical fiber home scenes, can distribute backbone optical fiber signals of operators to all user terminals in the optical fiber home, realizes high-efficiency signal distribution, has the advantages of uniform splitting, low insertion loss, high reliability and no power supply, and greatly reduces the construction and operation cost of the optical fiber network. According to the search, chinese patent publication No. CN202372677U discloses an integrated box body of a wall-mounted optical splitter, which comprises a box body unit and a box cover unit, and is characterized in that the box body unit comprises an aggregate unit, a fiber melting disc unit, an optical splitter unit, a containing body unit, an optical cable leading-in unit, a rubber cable leading-out unit and a locking and clamping positioning device, wherein the aggregate unit is an aggregate unit hinge device, a prefabricated mounting device in a rectangular array, a holding pole mounting device, an anti-theft device, an aggregate unit hinge mounting device and an aggregate unit sealing device which are arranged in the box body unit, the box cover unit is used for covering the box body unit, and comprises a box cover door lock, a locking device, a box cover unit sealing device and a box cover unit hinge device. Disclosure of utility model In order to make up for the defects, the utility model provides an integrated box body of a wall-mounted optical splitter, which aims to solve the problem that in the prior art, a baffle plate can only shield a wire column and cannot seal the wire column, so that water vapor and dust in air can still be attached to the connection part of the wire column and a wire in the use process, and further short circuit is caused. In order to achieve the purpose, the wall-mounted optical divider integrated box comprises a shell, wherein an optical divider is arranged on the inner wall of the shell, a plurality of binding posts are arranged on the outer wall of the optical divider, a fixed cover is fixedly connected to the lower portion of the outer wall of the optical divider, a notch I is formed in the outer wall of the fixed cover, a positioning groove is formed in the middle upper portion of the outer wall of the optical divider, an upper cover is clamped on the inner wall of the positioning groove, a clamping hook is fixedly connected to the inner wall of the upper cover, a notch II is formed in the bottom surface of the upper cover, a rubber block is clamped between the outer wall of the notch I and the adjacent inner wall of the notch II, a threading hole is formed in the middle of the rubber block, and a hanging mechanism is arranged on the outer wall of the shell and used for hanging equipment. According to the technical scheme, the shell can effectively resist the influence of external environment factors on internal equipment, the optical divider is arranged on the inner wall of the shell and bears the key task of distributing optical signals, the outer wall is uniformly provided with the plurality of binding posts, the binding posts provide reliable connection points for the connection and the output of the optical signals, stability and accuracy of signal transmission are ensured, the fixed cover is fixedly connected to the lower part of the outer wall of the optical divider, the fixed cover is designed to achieve a further protection effect on the lower part area of the optical divider, the first notch is formed in the outer wall of the fixed cover, the upper part of the outer wall of the optical divider is provided with the positioning groove which is accurately machined, the upper cover is tightly matched with the positioning groove and can firmly cover the upper part of the optical divider, the inner wall of the upper cover is fixedly connected with the clamping hook, the stability of the upper cover and the box body is further enhanced, the second notch is formed in the bottom surface of the upper cover and corresponds to the first notch of the outer wall of the fixed cover, the first notch is adjacent to the inner wall of the second notch, the upper cover is provided with the positioning groove, the upper cover is tightly matched with the upper cover, the upper cover and the upper cover is tightly covers the upper cover, the upper cover and the upper cover is firmly covered with the upper cover, the upper cover and the upper cover is firmly cover with the upper cove